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Key figures environment

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  1. Environmental impact

    Environmental impact 2012
    UBP    		2013
    UBP    		 Deviation
    %
    Electricity 54,40752,256 -4.0
    Combustibles 5,0205,264 4.9
    Fuels 6,1486,218 1.1
    Disposal 4,0474,303 6.3
    Solvents 760828 8.9
    Water and waste water 518523 1.2
    Total environmental impact 70,90069,392 -2.1
    UBP = Ecopoints in accordance with the Swiss Ecological Scarcity Method (2006 version)

     

  2. Material usage

      20122013 Deviation
    Material usage Metric tonsMetric tons %
    Raw material plastics 57,32057,362 0.1
    Raw material metal 46,14148,735 5.6
    Other raw materials 770625 -18.9
    Semi-finished products 28,74231,348 9.1
    Finished products 44,78946,146 3.0
    Total material usage 177,762184,216 3.6

     

  3. Energy consumption

           Deviation
    Energy consumption Unit 20122013 %
    Electricity GWh 113.4111.7 -1.5
    Heating oil extra light Metric tons 20.213.9 -31.0
    Natural Gas m3  3,771,1993,950,408 4.8
    Biogas m3  878,297994,997 13.3
    Gasoline Liter 214,990187,303 -12.9
    Diesel Liter 1,577,9601,631,305 3.4

     

      20122013 Deviation
    Energy consumption TJTJ %
    Electricity 408.2402.1 -1.5
    Heating oil extra light 0.90.6 -31.0
    Natural Gas 137.3143.8 4.8
    Biogas 33.838.3 13.3
    Fuels (Gasoline, Diesel) 64.565.6 1.6
    Total energy consumption 644.7650.4 0.9

     

  4. Electricity mix

        Renewable Fossil Nuclear Others
    Electricity mix 2013 GWh % % % %
    Europe 79.3 16.0 45.2 35.6 3.2
    USA 6.6 8.8 70.0 19.6 1.6
    China 4.8 16.1 81.8 2.1 -
    Green electricity 21.0 100.0 - - -
    Total electricity mix 111.7 31.4 39.7 26.5 2.4

     

        Renewable Fossil Nuclear Others
    Electricity mix 2012 GWh % % % %
    Europe 79.7 16.0 45.2 35.6 3.2
    USA 7.7 8.8 70.0 19.6 1.6
    China 6.0 16.1 81.8 2.1 -
    Green electricity 20.0 100.0 - - -
    Total electricity mix 113.4 30.3 40.9 26.5 2.3

     

  5. Water and waste water

      20122013 Deviation
    Water and waste water m3m3 %
    Fresh water 136,669131,938 -3.5
    Rain water 5,9496,796 14.2
    Waste water 114,932116,719 1.6

     

  6. Emissions

      20122013 Deviation
    Absolute CO2 emissions Metric tonsMetric tons %
    from combustibles 9,71710,158 4.5
    from fuels 6,9947,096 1.5
    from electricity 55,14252,655 -4.5
    Total absolute CO2 emissions 71,85369,909 -2.7

     

      2012 2013 Deviation
    Relative CO2 emissions g CO2 / CHF g CO2 / CHF %
    from combustibles 4.4 4.5 0.9
    from fuels 3.2 3.1 -2.1
    from electricity 25.2 23.2 -7.8
    Total relative CO2 emissions 32.8 30.8 -6.1
    CO2 emissions in relation to sales in CHF, currency adjusted

     

        20122013 Deviation
    Air emissions   KilogramKilogram %
    NOx  direct 19,31719,745 2.2
      indirect 102,00695,635 -6.2
      Total NOx  121,323115,380 -4.9
    SO2  direct 1,3791,419 2.9
      indirect 215,768200,403 -7.1
      Total SO2  217,147201,822 -7.1
    NMVOC direct 44,67846,222 3.5
      indirect 9,5979,321 -2.9
      Total NMVOC 54,27555,543 2.3
    Dust (PM10) direct 394394 0.0
      indirect 18,42217,364 -5.7
      Total dust 18,81617,758 -5.6
    CFC11 equivalents direct 0.91.2 33.3
      indirect 2.12.0 -4.8
      Total CFC11 equivalents 3.03.2 6.7

     

  7. Waste

      20122013 Deviation
    Waste Metric tonsMetric tons %
    to incineration 697671 -3.7
    to inert waste landfill 360394 9.4
    to mixed waste landfill 606628 3.6
    to external recycling 8,4199,200 9.3
    to hazardous waste incineration 179269 50.3
    to hazardous waste recycling 1,199956 -20.3
    Total waste 11,46012,118 5.7